ÏM = standard error of the mean Ï = the standard deviation of the original distribution N = the sample size âN = Root of the sample size. The standard error of the mean, also called the standard deviation of the mean, is a method used to estimate the standard deviation of a sampling distribution.To understand this, first we need to understand why a sampling distribution is required. Don't miss these related articles:he standard error of the mean, also called the standard deviation of the mean, is a method used to estimate the standard deviation of a sampling distribution. To understand this, first we need to understand why a sampling distribution is required.
Acidosis and alkalosis describe the abnormal conditions that result from an imbalance in the pH of the blood caused by an excess of acid or alkali (base).
There are two mechanisms responsible for this compensation to respiratory alkalosis; 1) rapid cell buffering and 2) a decrease in net renal acid excretion. As in respiratory acidosis, these responses occur in different moments of time, distinguishing acute respiratory alkalosis from chronic respiratory alkalosis.espiratory alkalosis is caused by an elevation in the frequency of alveolar ventilation and more importantly tidal volume that result in an increase in minute ventilation.